Product

3,5-DIMETHYL-4-NITROISOXAZOLE

CAS No.：1123-49-5

Other grades of this product :

3,5-DIMETHYL-4-NITROISOXAZOLE Basic information

Product Name:	3,5-DIMETHYL-4-NITROISOXAZOLE
Synonyms:	AKOS B022232;-4-nitroisoxazoL;3,5-DIMETHYL-4-NITROISOXAZOLE;3,5-DIMETHYL-4-NITROISOXAZOLE 98%;ART-CHEM-BB B022232;3,5-Dimethyl-4-nitroisoxazole ,98%;Isoxazole, 3,5-dimethyl-4-nitro-;4-nitro-3,5-diMethylisoxazole
CAS:	1123-49-5
MF:	C5H6N2O3
MW:	142.11
EINECS:
Product Categories:	Building Blocks;Heterocyclic Building Blocks;Isoxazoles
Mol File:	1123-49-5.mol

3,5-DIMETHYL-4-NITROISOXAZOLE Chemical Properties

Melting point	67-69 °C (lit.)
Boiling point	241.4℃
density	1.293
Fp	99.8℃
storage temp.	Sealed in dry,Room Temperature
solubility	soluble in Methanol
form	powder to crystal
pka	-3.68±0.28(Predicted)
color	White to Light yellow

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
WGK Germany	3
HS Code	29339900

MSDS Information

Provider	Language
SigmaAldrich	English

3,5-DIMETHYL-4-NITROISOXAZOLE Usage And Synthesis

Chemical Properties	White to off-white solid
Uses	3,5-Dimethyl-4-nitroisoxazole was used in the synthesis of: series of methylene bis-isoxazolo[4,5-b]azepines, via reaction with methylene bis-chalcones phenylmethylene bis-isoxazolo[4,5-b]azepine derivatives 3-arylglutaric acids, bis-isoxazoles and bis-pyrazoles

3,5-DIMETHYL-4-NITROISOXAZOLE Preparation Products And Raw materials

Raw materials	Diethyl ether-->Sulfuric acid-->Nitric acid-->Calcium chloride-->3,5-Dimethylisoxazole
Preparation Products	3,5-Dimethyl-4-nitro-1H-pyrazole

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